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Ramazanov, Abdul-Rashid Kekhrimanovich
Professor
Doctor of physico-mathematical sciences
Speciality: 01.01.01 (Real analysis, complex analysis, and functional analysis)

https://www.mathnet.ru/eng/person18262
List of publications on Google Scholar
https://mathscinet.ams.org/mathscinet/MRAuthorID/214005

Publications in Math-Net.Ru Citations
2024
1. V. G. Magomedova, A.-R. K. Ramazanov, “On Rational Spline Solutions of Differential Equations with Singularities in the Coefficients of the Derivatives”, Mat. Zametki, 115:1 (2024),  78–90  mathnet  mathscinet; Math. Notes, 115:1 (2024), 66–76  scopus
2022
2. A.-R. K. Ramazanov, A. K. Ramazanov, V. G. Magomedova, “On the Dynamic Solution of the Volterra Integral Equation in the Form of Rational Spline Functions”, Mat. Zametki, 111:4 (2022),  581–591  mathnet  mathscinet; Math. Notes, 111:4 (2022), 595–603  scopus 2
2021
3. A.-R. K. Ramazanov, A.-K. K. Ramazanov, “Approximate solution of a boundary value problem with a discontinuous solution”, Daghestan Electronic Mathematical Reports, 2021, no. 15,  22–29  mathnet
4. A.-R. K. Ramazanov, V. G. Magomedova, “Comparison of the remainders of the Simpson quadrature formula and the quadrature formula for three-point rational interpolants”, Trudy Inst. Mat. i Mekh. UrO RAN, 27:4 (2021),  102–110  mathnet  elib
5. V. G. Magomedova, A.-R. K. Ramazanov, “Approximate solution of nonlinear differential equations with the help of rational spline functions”, Zh. Vychisl. Mat. Mat. Fiz., 61:8 (2021),  1269–1277  mathnet  elib; Comput. Math. Math. Phys., 61:8 (2021), 1252–1259  isi  scopus
2020
6. A.-R. K. Ramazanov, A.-K. K. Ramazanov, V. G. Magomedova, “On the Gibbs phenomenon for rational spline functions”, Trudy Inst. Mat. i Mekh. UrO RAN, 26:2 (2020),  238–251  mathnet  elib 1
2019
7. A.-R. K. Ramazanov, V. G. Magomedova, “On the approximation of $\exp(-x)$ on the half-axis by spline functions in three-point rational interpolants”, Daghestan Electronic Mathematical Reports, 2019, no. 11,  32–37  mathnet
8. V. G. Magomedova, A.-R. K. Ramazanov, “Approximate solution of differential equations with the help of rational spline functions”, Zh. Vychisl. Mat. Mat. Fiz., 59:4 (2019),  579–586  mathnet  elib; Comput. Math. Math. Phys., 59:4 (2019), 542–549  isi  scopus 4
2018
9. A.-R. K. Ramazanov, V. G. Magomedova, “Co-convex interpolation by rational spline functions over a uniform grid of nodes”, Daghestan Electronic Mathematical Reports, 2018, no. 10,  13–22  mathnet
10. A.-R. K. Ramazanov, V. G. Magomedova, “Convex interpolation by rational spline functions of class $ C ^ 2 $”, Daghestan Electronic Mathematical Reports, 2018, no. 9,  62–67  mathnet
11. A.-R. K. Ramazanov, V. G. Magomedova, “Unconditionally Convergent Rational Interpolation Splines”, Mat. Zametki, 103:4 (2018),  592–603  mathnet  mathscinet  elib; Math. Notes, 103:4 (2018), 635–644  isi  scopus 10
12. A.-R. K. Ramazanov, V. G. Magomedova, “Coconvex interpolation by splines with three-point rational interpolants”, Trudy Inst. Mat. i Mekh. UrO RAN, 24:3 (2018),  164–175  mathnet  elib 1
2017
13. A.-R. K. Ramazanov, V. G. Magomedova, “On conditions for the convexity of splines with respect to three-point rational interpolants”, Daghestan Electronic Mathematical Reports, 2017, no. 8,  1–6  mathnet 1
14. A.-R. K. Ramazanov, V. G. Magomedova, “Splines for three-point rational interpolants with autonomous poles”, Daghestan Electronic Mathematical Reports, 2017, no. 7,  16–28  mathnet 6
15. A.-R. K. Ramazanov, V. G. Magomedova, “Convergence bounds for splines for three-point rational interpolants of continuous and continuously differentiable functions”, Trudy Inst. Mat. i Mekh. UrO RAN, 23:3 (2017),  224–233  mathnet  elib 3
2016
16. A.-R. K. Ramazanov, V. G. Magomedova, “On best approximations of continuously differentiable functions by splines with respect to two-point rational interpolants”, Daghestan Electronic Mathematical Reports, 2016, no. 5,  49–55  mathnet  elib
17. A.-R. K. Ramazanov, V. G. Magomedova, “Splines for four-point rational interpolants”, Trudy Inst. Mat. i Mekh. UrO RAN, 22:4 (2016),  233–246  mathnet  mathscinet  elib 2
2015
18. A.-R. K. Ramazanov, V. G. Magomedova, “Splines on rational interpolants”, Daghestan Electronic Mathematical Reports, 2015, no. 4,  21–30  mathnet  elib 3
2014
19. A.-R. K. Ramazanov, “Estimate of polynomial approximations of bounded functions with weight”, Daghestan Electronic Mathematical Reports, 2014, no. 2,  38–44  mathnet  elib
2007
20. G. S. Ragimkhanova, A.-R. K. Ramazanov, “Interpolation chain fraction and two extremal problems on rational approximations to $|x|$”, Izv. Vyssh. Uchebn. Zaved. Mat., 2007, no. 2,  35–45  mathnet  mathscinet  zmath  elib; Russian Math. (Iz. VUZ), 51:2 (2007), 33–43 1
2005
21. A. K. Ramazanov, “Characterization of the best polynomial approximation with a sign-sensitive weight to a continuous function”, Mat. Sb., 196:3 (2005),  89–118  mathnet  mathscinet  zmath  elib; Sb. Math., 196:3 (2005), 395–422  isi  scopus
2004
22. A. K. Ramazanov, “Estimate of the Norm of a Polyanalytic Function via the Norm of Its Polyharmonic Component”, Mat. Zametki, 75:4 (2004),  608–613  mathnet  mathscinet  zmath; Math. Notes, 75:4 (2004), 568–573  isi 2
2002
23. A.-R. K. Ramazanov, “On the Structure of Spaces of Polyanalytic Functions”, Mat. Zametki, 72:5 (2002),  750–764  mathnet  mathscinet  zmath; Math. Notes, 72:5 (2002), 692–704  isi  scopus 20
1999
24. A. K. Ramazanov, “Representation of the space of polyanalytic functions as the direct sum of orthogonal subspaces. Application to rational approximations”, Mat. Zametki, 66:5 (1999),  741–759  mathnet  mathscinet  zmath; Math. Notes, 66:5 (1999), 613–627  isi 16
1998
25. A.-R. K. Ramazanov, “Sign-sensitive approximations of bounded functions by polynomials”, Izv. Vyssh. Uchebn. Zaved. Mat., 1998, no. 5,  53–58  mathnet  mathscinet; Russian Math. (Iz. VUZ), 42:5 (1998), 51–56
1996
26. A. K. Ramazanov, “Rational approximation with sign-sensitive weight”, Mat. Zametki, 60:5 (1996),  715–725  mathnet  mathscinet  zmath; Math. Notes, 60:5 (1996), 536–543  isi 2
27. A. K. Ramazanov, “Polynomials orthogonal with sign-sensitive weight”, Mat. Zametki, 59:5 (1996),  737–752  mathnet  mathscinet  zmath; Math. Notes, 59:5 (1996), 531–542  isi 2
1995
28. N. S. Vyacheslavov, A. K. Ramazanov, “Interpolation properties of rational functions of best mean square approximation on a circle and in a disk”, Mat. Zametki, 57:2 (1995),  228–239  mathnet  mathscinet  zmath  elib; Math. Notes, 57:2 (1995), 158–166  isi 2
1993
29. A.-R. K. Ramazanov, “Rational approximation of functions with finite variation in the Orlicz metric”, Mat. Zametki, 54:2 (1993),  63–78  mathnet  mathscinet  zmath; Math. Notes, 54:2 (1993), 811–820  isi
30. N. S. Vyacheslavov, A. K. Ramazanov, “On the degree of rational functions of best approximation in $L_p(\mathbb R^m)$”, Mat. Zametki, 53:2 (1993),  37–45  mathnet  mathscinet  zmath; Math. Notes, 53:2 (1993), 139–145  isi 2

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